This group consists of tobacco of distinctly different groups which are mixed together in various combinations.
| Grades | Grade names and specifications |
|---|---|
| M3F | Good Light Mixed. |
| General quality of X3, C3, B3, T3, medium to tissuey body, light general color, under 20 percent greenish, and 15 percent injury tolerance. | |
| M4F | Fair Light Mixed. |
| General quality of X4, C4, B4, T4, medium to tissuey body, light general color under 20 percent greenish, and 20 percent injury tolerance. | |
| M5F | Low Light Mixed. |
| General quality of X5, C5, B5, T5, medium to tissuey body, light general color, under 20 percent greenish, and 30 percent injury tolerance. | |
| M3FR | Good Dark Mixed. |
| General quality of X3, C3, B3, T3, heavy to medium body, dark general color, under 20 percent greenish, and 15 percent injury tolerance. | |
| M4FR | Fair Dark Mixed. |
| General quality of X4, C4, B4, T4, heavy to medium body, dark general color, under 20 percent greenish, and 20 percent injury tolerance. | |
| M5FR | Low Dark Mixed. |
| General quality of X5, C5, B5, T5, heavy to medium body, dark general color, under 20 percent greenish, and 30 percent injury tolerance. | |
| M4K | Fair Variegated Mixed. |
| General quality of X4, C4, B4, T4, fleshy to thin body, under 20 percent greenish, and 20 percent injury tolerance. | |
| M5K | Low Variegated Mixed. |
| General quality of X5, C5, B5, T5, fleshy to thin body, under 20 percent greenish, and 30 percent injury tolerance. | |
| M4G | Fair Green Mixed. General quality of X4, C4, B4, and T4, heavy to tissuey body, immature, and 20 percent injury tolerance. |
| M5G | Low Green Mixed. General quality of X5, C5, B5, and T5, heavy to tissuey body, immature, and 30 percent injury tolerance. |
[35 FR 10490, June 27, 1970, as amended at 49 FR 16758, Apr. 20, 1984; 51 FR 40407, Nov. 7, 1986; 55 FR 40645, Oct. 4, 1990]